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48648623760 = 24335112047501
BaseRepresentation
bin101101010011101011…
…110001011010010000
311122120101222010221000
4231103223301122100
51244113021430020
634203204502000
73341362323222
oct552353613220
9148511863830
1048648623760
11196a4975090
1295183aa900
134783ab7109
1424d7078412
1513eae07090
hexb53af1690

48648623760 has 160 divisors (see below), whose sum is σ = 182800978560. Its totient is φ = 11793600000.

The previous prime is 48648623743. The next prime is 48648623789. The reversal of 48648623760 is 6732684684.

48648623760 is a `hidden beast` number, since 4 + 8 + 6 + 4 + 8 + 623 + 7 + 6 + 0 = 666.

48648623760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 48648623697 and 48648623706.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 999991 + ... + 1047510.

It is an arithmetic number, because the mean of its divisors is an integer number (1142506116).

Almost surely, 248648623760 is an apocalyptic number.

48648623760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48648623760 is an abundant number, since it is smaller than the sum of its proper divisors (134152354800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48648623760 is a wasteful number, since it uses less digits than its factorization.

48648623760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047534 (or 2047522 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 54.

The spelling of 48648623760 in words is "forty-eight billion, six hundred forty-eight million, six hundred twenty-three thousand, seven hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 33 36 40 44 45 48 54 55 60 66 72 80 88 90 99 108 110 120 132 135 144 165 176 180 198 216 220 240 264 270 297 330 360 396 432 440 495 528 540 594 660 720 792 880 990 1080 1188 1320 1485 1584 1980 2160 2376 2640 2970 3960 4752 5940 7920 11880 23760 2047501 4095002 6142503 8190004 10237505 12285006 16380008 18427509 20475010 22522511 24570012 30712515 32760016 36855018 40950020 45045022 49140024 55282527 61425030 67567533 73710036 81900040 90090044 92137545 98280048 110565054 112612555 122850060 135135066 147420072 163800080 180180088 184275090 202702599 221130108 225225110 245700120 270270132 276412635 294840144 337837665 360360176 368550180 405405198 442260216 450450220 491400240 540540264 552825270 608107797 675675330 737100360 810810396 884520432 900900440 1013512995 1081080528 1105650540 1216215594 1351350660 1474200720 1621620792 1801800880 2027025990 2211301080 2432431188 2702701320 3040538985 3243241584 4054051980 4422602160 4864862376 5405402640 6081077970 8108103960 9729724752 12162155940 16216207920 24324311880 48648623760